Li, Deyu
Zhang, Zhengquan
Sheng, Chunyong
Li, Jun
Chen, Zhibo
Zhao, Peng
Wu, Xing
Wang, Jiakuan
Funding for this research was provided by:
YangZhou Municipal Science and Technology Bureau (LJRC201823)
Article History
Received: 1 October 2024
Accepted: 31 March 2025
First Online: 15 April 2025
Declarations
:
: This study was conducted in accordance with the relevant guidelines and the Declaration of Helsinki. It is a retrospective study of clinical data and it has been approved by the Ethics Review Committee of Yangzhou Maternal and Child Health Care Hospital Affiliated to Yangzhou University (Approval No: 202015). Because of the retrospective nature of this study, the informed consent for inclusion was waived by the ethics committee of Yangzhou Maternal and Child Health Care Hospital Affiliated to Yangzhou University.
: The authors declare no competing interests.